package cn.tedu._05weibo.common.exception;

import cn.tedu._05weibo.common.response.JsonResult;
import cn.tedu._05weibo.common.response.StatusCode;
import lombok.extern.slf4j.Slf4j;
import org.springframework.web.bind.MethodArgumentNotValidException;
import org.springframework.web.bind.annotation.ControllerAdvice;
import org.springframework.web.bind.annotation.ExceptionHandler;
import org.springframework.web.bind.annotation.ResponseBody;
import org.springframework.web.bind.annotation.RestControllerAdvice;
import springfox.documentation.spring.web.json.Json;

import javax.validation.ConstraintViolation;
import javax.validation.ConstraintViolationException;

@Slf4j
@RestControllerAdvice
public class GlobalExceptionHandler {
    @ExceptionHandler
    public JsonResult doHandleIllegalArgumentException(IllegalArgumentException ex){
        log.error("IllegalArgumentException="+ex.getMessage());
        return new JsonResult(StatusCode.OPERATION_FAILED,ex.getMessage());
    }
//    @ExceptionHandler
//    public JsonResult doHandleRuntimeException(RuntimeException ex){
//        log.error("RuntimeException="+ex.getMessage());
//        return new JsonResult(StatusCode.OPERATION_FAILED,ex.getMessage());
//    }
@ExceptionHandler
public JsonResult doHandleMethodArgumentNotValidException(MethodArgumentNotValidException ex) {
    String message = ex.getFieldError().getDefaultMessage();
    log.error("message = " + message);

    // {"state": 3001, "message": "参数校验失败", "data":"用户名不能为空值"}
    return new JsonResult(StatusCode.VALIDATED_ERROR, message);
}
//    @ExceptionHandler
//    public JsonResult doThrowableException(Throwable ex){
//        log.error("Throwable = " +2 ex.getMessage());
//
//        return new JsonResult(StatusCode.THROWABLE_ERROR, ex.getMessage());
//    }
@ExceptionHandler
    public JsonResult doHandle(ConstraintViolationException ex){
        String message=ex.getMessage().split(":")[1].trim();
        log.error("ConstraintViolationException="+message);
        return new JsonResult(StatusCode.VALIDATED_ERROR,message);
}
}
